Plate-stripping and edge-cutting machine
Technical field
The present invention relates to the production equipment of air-entrained concrete building block, be specifically related to the transverse cutting unit that air entrained concrete soft paste body is cut.
Background technology
The cutting technique of existing air-entrained concrete building block is: stand on the steam-cured plate after the demoulding of soft paste body, at first carry out rip cutting, after the soft paste body gets into slitter; One deck of its both side surface is cut off earlier; That promptly accomplishes earlier the side goes " skin " cutting, along with before the advancing of soft paste body, when one deck on soft paste body end face and the bottom surface " skin " is downcut from the soft paste body by slitter; Soft paste body itself also is cut into multilayer and piles up together rectangular; That is to say the soft paste body after the slitter cutting, the table of its end face and two sides " skin " is cut, and only remaining from bottom to top table " skin " that downcuts from the bottom surface and multilayer are rectangular on the steam-cured plate; And then carry out crosscut, and promptly use transverse cutting unit to cut the table at rectangular two ends of multilayer " skin " fall, be divided into multistage to rectangular of multilayer simultaneously; The soft paste body forms the building block of polylith software after rip cutting and crosscut; In the above-mentioned technology, the table " skin " that downcuts from the bottom surface is stayed on the steam-cured plate always, to the software building block steam-cured after; This epidermis has just formed hard waste residue; The processing of these hard waste residues is both strengthened the cost of enterprise, also wasted resource, brought environmental pollution again.
In order to prevent the generation of above-mentioned hard waste residue, be employed in the new technology of in advance its one side being removed " skin " earlier before the demoulding of soft paste body at present.Replace original plane side plate and the assembly of mould frame with the concave side plate in the new technology; After treating that concrete forms soft part in the mould frame; The concave side plate is pulled down from the mould frame, and soft part just has one side to protrude the mould frame, after soft part projection excision; Use steam-cured soleplate and the assembly of mould frame again; With reversal hanger 90 ° of mould frame upsets are made below steam-cured soleplate is positioned at then, the mould frame breaks away from the back from the soft paste body and holds the soft paste body by steam-cured soleplate, because the face that the bottom surface of soft paste body promptly contacts with steam-cured soleplate removes " skin " in advance; Therefore only need during rip cutting epidermis to soft paste body end face and two sides excise also and be cut into rectangular of multilayer to the soft paste body, the method for crosscut is identical with existing technology.
In the existing cutting equipment, do not have a kind of equipment can be used for that new cutting technique is accomplished the dismounting of concave side plate and before the demoulding of soft paste body, its one side gone in advance that " enforcement that a kind of new equipment cooperates new cutting technique is badly in need of in the work of skin for this reason.
Summary of the invention
The technical problem that the present invention will solve is to above-mentioned defective, and a kind of plate-stripping and edge-cutting machine is provided, and this machine is added in the new cutting technique of gas concrete segment, can accomplish to pull down the concave side plate and the one side that the soft paste body protrudes the mould frame is excised.
For solving the problems of the technologies described above, the invention provides a kind of plate-stripping and edge-cutting machine of following structure, comprise the walker that is slidingly connected on the long rails, walker is driven by push-pull device at fixed; The electromagnet of side plate carriage that the front side of walker is connected with the side plate that is used to hold the mould frame and the side plate that is used to hold the mould frame; Slidely connect the transversely movable cutting frame that drives by drive unit on the walker end face; Be connected with the fixation with steel wire frame on the cutting frame, be fixed with the steel wire of vertical setting on the fixation with steel wire frame.
Said push-pull device at fixed is oil cylinder or electric pushrod.
Said drive unit comprises and is contained in the power set of cutting on the frame, is rotatably connected on the gear shaft on the cutting frame and is fixed in the tooth bar on the walker; Be fixed with on the gear shaft and the tooth bar meshed gears, gear shaft is connected with power set power.
Said tooth bar tooth top is towards the below.
The outside, said fixation with steel wire frame upper end and lower outside are connected with the steel wire axis of guide and steel wire limiting plate respectively; Steel wire one end is fixed in the bottom of fixation with steel wire frame, after the steel wire other end passes the draw-in groove on the steel wire limiting plate and walks around the steel wire axis of guide be contained in the stretcher of cutting on the frame and be connected.
The plate-stripping and edge-cutting machine of last structure; Because its walker is connected with electromagnet and is connected with the side plate carriage through tearing grillage open; Side plate carriage and electromagnet match and just can take off the concave side plate from the mould frame, so the plate-stripping and edge-cutting machine of this structure can be accomplished the work of pulling down the concave side plate in the new cutting technique; Owing to being provided with, walker movably cuts frame again; In the moving process of cutting frame; Steel wire through connecting above that just can downcut that part of soft paste body that the concave side plate is removed outside the protrusion mould frame of back; Therefore, the plate-stripping and edge-cutting machine of this structure can be accomplished the work of in the new cutting technique one side of soft paste body protrusion mould frame being excised.
The present invention is through the organic assembling of limited several functional parts such as walker, cutting frame, side plate carriage and electromagnet; Just can satisfy the instructions for use of new cutting technique; New cutting technique is achieved; In other words, use promptly of the present invention can bring the beneficial effect that does not produce hard waste residue, and the present invention also has advantage simple in structure, easy for operation concurrently in addition.
Description of drawings
Do further to specify below in conjunction with the accompanying drawing specific embodiments of the invention:
Fig. 1 is the structural representation of plate-stripping and edge-cutting machine user mode;
Fig. 2 is the left view of plate-stripping and edge-cutting machine among Fig. 1;
Fig. 3 is the upward view of plate-stripping and edge-cutting machine among Fig. 1;
Fig. 4 is the left diagrammatic sketch of Fig. 1.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3; Plate-stripping and edge-cutting machine comprises walker 2, and walker 2 is made up of box longeron 22 and the crossbeam 21 that is fixed in box longeron 22 tops, and walker 2 is slidingly connected on the long rails 1 through the roller 16 that is rotatably connected on the box longeron 22; Walker 2 is driven by push-pull device at fixed 17; Push-pull device at fixed is oil cylinder or electric pushrod, and an end of oil cylinder or electric pushrod is hinged on the fixed pedestal 18, and the other end of oil cylinder or electric pushrod is hinged on the walker 2.Walker 2 can move forward and backward along track 1, its objective is that side plate is removed and the work of the unnecessary soft paste body of excision protrusion mould frame in order to accomplish near the mould frame, and when accomplishing aforementioned work away from the mould frame, the use of this machine sees the description of back for details.For the ease of describing, before walker 2 is defined as near the direction of motion of mould frame, after walker 2 is defined as away from the direction of motion of mould frame.The front side of walker 2 is provided with the side plate carriage 4 and electromagnet 5 that is fixed on its crossbeam 21; Side plate carriage 4 is made up of main frame 41 and fork plate 42, and main frame 41 is fixed on the crossbeam 21, and fork plate 42 is fixed on the main frame 41; Fork plate 42 has two groups totally four; The both sides of main frame 41 respectively are connected with one group of i.e. two blocks of fork plate 42, and two blocks of fork plates 42 on the same group are between the upper and lower at a distance from being provided with, and the opening that two blocks of fork plates on the same group are 42 is used to hold tears the integrated circuit board seat open on the side plate.Electromagnet 5 is between two groups of fork plates.The cross track 19 that is vertical relation with long rails 1 is housed on walker 2 end faces, slidely connects cutting frame 6 on the cross track 19, cutting frame 6 is slidingly connected on the cross track 19 through the trundle 20 that is rotationally connected with it.Cutting frame 6 is made up of rectangular frame 61 and motor frame 62; The preceding munnion of rectangular frame 61 is positioned at the place ahead of side plate carriage 4; The rear vertical frame of rectangular frame 61 is positioned at the rear of walker 2, and the upper transverse frame of rectangular frame 61 is positioned at the top of crossbeam 21, and the lower transverse frame of rectangular frame 61 is positioned at the below of crossbeam 21; Motor frame 62 is fixed on the upper transverse frame of rectangular frame 61, and trundle 20 is rotatably connected on the bottom of motor frame 62.Cutting frame 6 is driven by drive unit and realizes sliding, and drive unit comprises power set 9, gear shaft 10 and tooth bar 11; Power set 9 are packed on the motor frame 62; Constitute by motor 91 and gearbox 92; Gear shaft 10 is rotatably connected on the support 63 that is fixed in motor frame 62 bottoms; The tooth top of tooth bar 11 is fixed on the crossbeam 21 towards the below, is fixed with on the gear shaft 10 and tooth bar 11 meshed gears 12, and gear shaft 10 is connected with power set 9 power through belt wheel, belt gear.
With reference to Fig. 1, Fig. 2 and Fig. 3, be connected with fixation with steel wire frame 7 on the cutting frame 6, be fixed with the steel wire 8 of vertical setting on the fixation with steel wire frame 7.The fixed form of steel wire 8 is described below: the outside, fixation with steel wire frame 7 upper ends and lower outside are connected with the steel wire axis of guide 13 and steel wire limiting plate 14 respectively; Steel wire 8 one ends are fixed in the bottom of fixation with steel wire frame 7; Steel wire 8 other ends pass the draw-in groove on the steel wire limiting plate 14 and walk around the steel wire axis of guide 13 backs and be contained in the stretcher 15 that cuts on the frame 6 and are connected, and stretcher 15 is an existing product.
With reference to Fig. 1 and Fig. 4 the use of the plate-stripping and edge-cutting machine of said structure is described below, when the mould frame is hung after the location locates on the plummer, starter motor 91 makes cutting frame 6 move to an end of walker 2; Start push-pull device at fixed 17 then and drive walker 2 near mould frame 30; The integrated circuit board seat of tearing open of concave side plate 31 is entered in the opening between the fork plate 42 that is provided with up and down, and electromagnet 5 and the electromagnet suction base on the concave side plate 31 are fitted, this moment, walker 2 put in place; Starting electromagnet 5 holds concave side plate 31; The electric wrench 32 on the plummer is located in startup then, and the locked mode rocking arm 33 that electric wrench 32 drives on the mould frames 30 rotates, thereby removes the locking of concave side plate 31 and mould frame 30; Start push-pull device at fixed 17 walker 2 is pushed away mould frame 30; Concave side plate 31 under the effect of side plate carriage 4 and electromagnet 5 with walker 2 away from mould frame 30, concave side plate 31 breaks away from a part of soft paste body in back just from the side protrusion of mould frame 30, after the marginal position of the steel wire on the fixation with steel wire frame 78 and mould frame 30 sides is corresponding; Walker 2 stops action; Restart motor 91 this moment cutting frame 6 is moved to the other end of walker 2, in cutting frame 6 moving process, steel wire 8 is pasting the side of mould frame 30 and is just excising that part of soft paste body of protrusion.